The DU - 402 Portable Dental Unit is a compact and efficient solution for veterinary dental care, offering a range of standard configurations and optional accessories to suit various needs.
Model-specific documentation
Check the covered model, language and document status before use. The manual supplied with the actual unit remains the controlling reference.
Product datasheet · English
HQS datasheet for the DU-402: product overview, features and the technical specifications published for this model. Confirm the ordered configuration in your quotation.
PARAMETER | SPECIFICATION |
|---|---|
Supply Pressure | 110V~220V/50Hz~60Hz |
Power | 600W |
Air Flow | 65L/min |
Pressure | 0.6Mpa |
Noise | 39dB(A) |
N.weight/G.weight | 18kgs/20kgs |
Dimension | 49cm*36cm*49cm |
Differences below are taken from the specifications published for each model. Confirm the final configuration in your quotation.
| Parameter | DU-401 | DU-402This model | DU-402A | DU-402B | DU-406 | DU-406A |
|---|---|---|---|---|---|---|
| Power | 410W | 600W | 600W | 600W | 600W | 600W |
| Air Flow | 65L/min | 65L/min | 130L/min | 130L/min | 130L/min | 130L/min |
| Pressure | 0.6Mpa | 0.6Mpa | 0.8Mpa | 0.8Mpa | 0.8Mpa | 0.8Mpa |
| Noise | 39dB(A) | 39dB(A) | 40dB(A) | 45dB(A) | 40dB(A) | 40dB(A) |
| N.weight/G.weight | — | 18kgs/20kgs | 21kgs/24kgs | 22kgs/25kgs | 29kgs/34kgs | 28kgs/33kgs |
| Dimension | 51cm*32cm*31cm | 49cm*36cm*49cm | 49cm*38cm*52cm | 49cm*38cm*52cm | 54cm*41.5cm*75cm | 54cm*41.5cm*75cm |
Buyer decision support
The DU series packs an oil-free compressor, suction, three-way syringe, water and drain bottles and a foot control into a portable case. Models differ in compressor output (65 or 130 L/min), air tank, housing and whether an ultrasonic scaler and LED curing light are built in. Choose on the handpieces you will run and how often the unit travels.
| Decision factor | Published for this model | Confirm before order |
|---|---|---|
| Compressor output | DU-401, DU-402: 65 L/min, 0.6 MPa; DU-402A, DU-402B, DU-406, DU-406A: 130 L/min, 0.8 MPa | Tell us which high-speed handpiece you plan to use so we can confirm its air demand against the compressor. |
| Power and noise | 110–220 V, 50/60 Hz; DU-401: 410 W, others 600 W; 39 dB(A) (DU-401, DU-402), 40 dB(A) (DU-402A, DU-406, DU-406A), 45 dB(A) (DU-402B) | Confirm the plug type for your country. |
| Housing and weight | DU-401: backpack case, 15 kg, 51 × 32 × 31 cm; DU-402: 18/20 kg, 49 × 36 × 49 cm; DU-402A/402B: aluminium box with pull rod, 21–22 kg; DU-406/406A: aluminium box, 28–29 kg, 54 × 41.5 × 75 cm | Choose the DU-401 backpack or a pull-rod case if the unit moves between clinics or farms. |
| Standard configuration | All: three-way syringe, oil-free compressor, suction, water bottle, drain bottle, foot control; DU-401/402A/402B: stainless air tank; DU-406/406A: 6 L stainless air tank and adjustable high suction; DU-402B: high suction | Check the suction type if you do surgical extractions with heavy fluid. |
| Scaler and curing light | DU-406: built-in ultrasonic scaler and LED curing light included; DU-401, DU-402, DU-402A, DU-402B: available as options; DU-406A: not listed | List which built-in options you need so the quotation separates standard and optional items. |
| Handpieces | High-speed and low-speed handpieces optional (DU-406/406A: standard, LED or fibre-optic high-speed) | Handpieces are not in the standard set; confirm coupling type if you already own handpieces. |
Prepared by HQS Medical Product Team · Documentation reviewed:
Source: specifications currently published for this model. Verify the final configuration, documents and destination-market requirements in the quotation and supplied manual.
How HQS handles warranty, spare parts and repairs for this model.
